Protective assembly for laser processing of metal parts

Abstract

The utility model discloses a protection assembly for metal part laser processing, and relates to the technical field of metal part processing. The protective device comprises a base plate, a protective part is arranged above the base plate, a protective frame in the protective part is arranged above the base plate, a carrier plate is movably arranged in the protective frame, sliding rods are symmetrically and fixedly connected to the two outer side walls of the carrier plate, and the two sliding rods are in sliding connection with sliding rails symmetrically and fixedly connected to the two inner side walls of the protective frame. A sealing plate is connected to the side wall of a connecting plate connected to the side wall of the carrying plate, and a protruding handle is fixedly connected to the side wall of the sealing plate. A smoke suction piece is arranged on the lower side of the protection frame. The protection part is arranged, metal parts can be conveniently moved out of the protection frame to be taken and placed, then feeding and discharging of the metal parts are facilitated, the smoke suction part is arranged, smoke, particle impurities and water can be separated only through a flame-retardant filter plate, the overall structure of the smoke suction part is effectively simplified, and the smoke suction part is convenient to use. And later disassembly and maintenance of the smoke suction part are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to metal spare part processing technical field, especially, a kind of protective assembly for metal spare part laser processing is related. BACKGROUND

[0002] Metal spare part has the effect of transmitting force, composing mechanism and conducting heat, and the types of metal spare part are more, such as: steel wheel, crankshaft, bridge support, tower support and computer heat sink etc., and the conventional processing method of metal spare part is as follows: stamping, precision casting, powder metallurgy, metal injection molding and laser processing etc., to reduce the adverse effects caused to staff in the process of metal spare part laser processing, protective assembly is provided outside laser machine.

[0003] Through retrieval, in the patent document with patent announcement No. CN217775937U discloses a kind of protective assembly for metal spare part laser processing, including workbench, the top of the workbench is provided with protective box, the top of the workbench is provided with laser machine body located in protective box interior, the inside of the workbench is provided with processing box located below protective box, the inside of the processing box is provided with filter assembly, the right side of the processing box is provided with exhaust fan, the inside of the workbench is provided with detachable and top with processing box communication liquid storage tank.This protective assembly for metal spare part laser processing, solve the problem that a large amount of dust and flue gas are easily generated in the process of laser processing, operating personnel often wear mask to isolate flue gas, wherein flue gas contains a large amount of ingredients, dust can be suspended in air, the effect of isolation is not good by using mask alone, cause harm to the body of operating personnel, and the protection is not strong.

[0004] But it still has the following disadvantages in actual use:

[0005] 1, the protective assembly for metal spare part laser processing of prior art, when taking and placing metal spare part, first open the door, then the hand of staff is inserted into the interior of protective box to take metal spare part, but protective box blocks staff to watch metal spare part in its interior, thereby bringing inconvenience to staff to take and place metal spare part;

[0006] 2, the protective assembly for metal spare part laser processing of prior art, filter cartridge and fire-retardant filter cotton are set to filter flue gas, so that fire-retardant filter cotton adsorbs particulate impurities in flue gas, filtered flue gas is discharged by the guidance of fan, then water droplets and impurities falling on fire-retardant filter cotton are filtered by filter bag, to realize the recycling of water, but the structure of filtering mechanism is complex, thereby bringing inconvenience to disassembly and assembly of filtering mechanism, thereby inconvenient for later maintenance of filtering mechanism, and inconvenient for cleaning filtering impurities.

[0007] To this end, we provide a kind of metal parts laser processing protection assembly to solve the above problems. Practical new type content

[0008] The utility model discloses a kind of metal parts laser processing protection assemblies, by setting protection piece and smoke suction piece, the problem that existing metal parts laser processing protection assembly is not convenient for staff to take and place metal parts and is not convenient for filter mechanism disassembly and overhaul is solved.

[0009] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model discloses a kind of metal parts laser processing protection assemblies, including base plate, protection piece is provided above the base plate, the protection frame in protection piece is set to the top of base plate, movable loading plate is set in the protection frame, the both outer side walls of the loading plate are symmetrically fixedly connected with slide rod, two The slide rail of the both inner side walls of the protection frame is symmetrically fixedly connected with the slide rail sliding connection of two slide rods, the side wall of the connecting plate connected on the side wall of the loading plate is connected with sealing plate, the side wall of the sealing plate is fixedly connected with convex handle;Smoke suction piece is provided below the lower side of the protection frame, the cabinet of the smoke suction piece is communicated on the lower surface of the protection frame, the side wall of the cabinet is connected with door plate by hinge, the both inner side walls of the cabinet are symmetrically connected with guide rail, the flame-retardant filter plate slidingly connected between two guide rails, the fan embedded in the side wall of the cabinet is below the flame-retardant filter plate.

[0011] The utility model is further provided as, the upper surface four corners of the base plate are connected with support shaft, and the lower surface of the protection frame is connected.

[0012] The utility model is further provided as, the both outer side walls of the protection frame are symmetrically connected with screw rod, and the side wall of the sealing plate is abutted with the stop block threadedly connected on the circumferential side of the screw rod.

[0013] The utility model is further provided as, the inner top of the protection frame is connected with laser machine, the position of the placing groove opened on the loading plate corresponds with laser machine, the sealing ring set on the side wall of the sealing plate close to the protection frame is in the shape of back.

[0014] The utility model is further provided as, the circumferential side upper portion of the cabinet is connected with connecting seat, and the upper end of the bolt threadedly connected on the lower surface four corners of the connecting seat is threadedly connected with the lower surface of the protection frame.

[0015] The utility model is further provided as, the side wall of the door plate away from the cabinet is connected with handle and door lock, and the key is inserted on the door lock.

[0016] The utility model further sets up, the door plate is close to the side wall of cabinet body is provided with the sealing gasket, the outside wall of sealing gasket is in contact with the inside wall of cabinet body.

[0017] The utility model further sets up, the side wall of cabinet body is away from fan is provided with water spraying spare, the water pump in water spraying spare is connected on the cabinet body, the lower surface of water pump is communicated with the communicating pipe, the lower end of communicating pipe is communicated with the water frame that penetrates the side wall of cabinet body, water frame is connected on the inside bottom of cabinet body, the connecting pipe is communicated on the water pump, the upper end of connecting pipe is communicated with the water storage box that penetrates the side wall of cabinet body, the water storage box is connected on the inside wall of cabinet body, the side wall of water storage box is communicated with the spray head of equidistance and is set above the fire -retardant filter board.

[0018] The utility model has the advantages of:

[0019] 1, the utility model discloses a protective piece is set up, and staff removes the inside of protection frame with the carrier plate, and then makes the metal spare part on the carrier plate remove the inside of protection frame, and then effectively increases the field of vision of staff watching the metal spare part, and effectively removes the block of protection frame to the metal spare part, and then the taking and placing of staff to the metal spare part are convenient, and effectively avoid the injury of protection frame to staff, and then the safety when taking and placing the metal spare part.

[0020] 2, the utility model discloses a smoke suction part is set up, and the smoke in the inside of protection frame is guided into the inside of cabinet body by fan, and the smoke is filtered by fire -retardant filter board, and the smoke after filtering is guided out of the inside of cabinet body by fan, and the particle impurity in the smoke stays on fire -retardant filter board, and water falls into the inside of water frame by fire -retardant filter board, and then realizes the recycling of water, and only needs to use fire -retardant filter board, and it is convenient to separate the smoke, particle impurity and water, and then effectively simplify the overall structure of smoke suction part, and it is convenient to disassemble and overhaul later, and it is convenient to clean the sundries on filter board.

[0021] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will introduce the drawing needed to be used in the embodiment briefly.

[0023] Figure 1 For a kind of metal spare part laser processing protective assembly structure diagram Figure One ;

[0024] Figure 2 For a kind of metal spare part laser processing protective assembly structure diagram Figure Two ;

[0025] Figure 3 Structure diagram of the protection piece Figure One

[0026] Figure 4 Structure diagram of the protection piece Figure Two

[0027] Figure 5 Connection diagram of the smoking piece and the water spraying piece Figure One

[0028] Figure 6 Connection diagram of the smoking piece and the water spraying piece Figure Two

[0029] In the drawings, the components represented by each reference numeral are listed as follows:

[0030] 1-base plate, 101-fulcrum, 2-smoking piece, 201-door plate, 201a-handle, 201b-door lock, 201c-key, 201d-sealing gasket, 202-cabinet body, 203-connection seat, 203a-bolt, 204-fan, 205-flame-retardant filter plate, 206-rail, 207-hinge, 3-water spraying piece, 301-water pump, 301a-connection pipe, 301b-communication pipe, 302-water frame, 303-water storage box, 303a-sprinkler, 4-protection piece, 401-protection frame, 401a-screw rod, 401b-stop block, 401c-slideway, 402-enclosing plate, 402a-convex handle, 402b-sealing ring, 402c-connection plate, 403-carrier plate, 403a-placing groove, 403b-slidewire, 404-laser machine. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Embodiment one

[0033] Please refer to Figure 1 , 2 , 3 and 4, the present application is a kind of metal parts laser processing protection assembly, including base plate 1, the top of base plate 1 is provided with protection piece 4, protection piece 4 includes protection frame 401, enclosing plate 402 and carrier plate 403, staff removes carrier plate 403 from the inside of protection frame 401 by pulling enclosing plate 402, in turn effectively avoids that protection frame 401 blocks the metal parts on carrier plate 403, in turn facilitates staff to take and place metal parts;

[0034] ​​​​Specifically, the upper end of the connecting shaft 101 connected on the substrate 1 is connected to the lower surface of the protective frame 401, the inner side wall of the protective frame 401 is fixedly connected with a sliding rail 401c, the side wall of the carrier plate 403 is fixedly connected with a sliding rod 403b, the sliding rod 403b is in sliding connection with the sliding rail 401c, the carrier plate 403 is provided with a placing groove 403a, the side wall of the connecting plate 402c connected to the side wall of the carrier plate 403 is connected with a sealing plate 402, the sealing ring 402b connected to one side wall of the sealing plate 402 is in abutment with the side wall of the protective frame 401, the other side wall of the sealing plate 402 is connected with a convex handle 402a, the inner top of the protective frame 401 is connected with a laser machine 404, the laser machine 404 corresponds to the position of the placing groove 403a, the periphery of the screw rod 401a connected to the side wall of the protective frame 401 is threadedly connected with a stop block 401b, the stop block 401b is in abutment with the other side wall of the sealing plate 402;

[0035] Further, the connecting shaft 101 is arranged in a rectangular array, the sliding rod 403b is symmetrically arranged, the sliding rail 401c is symmetrically arranged, the sealing ring 402b is in a character-shaped form, and the screw rod 401a is symmetrically arranged;

[0036] The operation process of the embodiment is as follows: the staff member rotates the stop block 401b clockwise until the stop block 401b does not block the sealing plate 402, applies pulling force to the convex handle 402a, moves the sliding rod 403b in a direction away from the sliding rail 401c, and moves the sealing plate 402 away from the protective frame 401, so that the carrier plate 403 drives the metal parts to move out of the interior of the protective frame 401, thereby facilitating the staff member to comprehensively view the metal parts and facilitating the taking and placing of the metal parts; conversely, the metal parts are moved out of the interior of the protective frame 401. Specific embodiment two

[0038] Please refer to Figure 2 , 5 and 6, on the basis of the specific embodiment one, the smoking device 2 is provided, which comprises a door plate 201, a cabinet 202, a fan 204 and a fire-resistant filter plate 205. The fan 204 is started to guide the smoke in the interior of the protective frame 401 into the interior of the cabinet 202, and the smoke, particulate impurities and water are separated through the fire-resistant filter plate 205, thereby effectively simplifying the overall structure of the smoking device 2, facilitating the disassembly, repair and maintenance of the smoking device 2 in the later period, and facilitating the cleaning of the particulate impurities on the fire-resistant filter plate 205;

[0039] Specifically, the cabinet body 202 is connected to the lower surface of the protection frame 401, the upper part of the peripheral side of the cabinet body 202 is connected with a connecting seat 203, the lower surface of the connecting seat 203 is threadedly connected with a bolt 203a which is threadedly connected to the lower surface of the protection frame 401, the door plate 201 is connected to the cabinet body 202 through a hinge 207, one side wall of the door plate 201 is connected with a handle 201a and a door lock 201b, the door lock 201b is inserted with a key 201c, the other side wall of the door plate 201 is provided with a sealing gasket 201d, the fan 204 is embedded in the side wall of the cabinet body 202, the inner side wall of the cabinet body 202 is fixedly connected with a guide rail 206, the fire-retardant filter plate 205 is slidably connected with the guide rail 206, and the fire-retardant filter plate 205 is located above the fan 204;

[0040] Further, the bolt 203a is arranged in a rectangular array, the hinge 207 is arranged at equal intervals, and the guide rail 206 is symmetrically arranged;

[0041] The operation process of the embodiment is as follows: the staff starts the fan 204, the smoke in the protection frame 401 is introduced into the inside of the cabinet body 202, the smoke is filtered through the fire-retardant filter plate 205, the particulate impurities are retained on the fire-retardant filter plate 205, the water and the smoke pass through the fire-retardant filter plate 205, the smoke is discharged through the guidance of the fan 204, the water falls into the inside of the water frame 302 by gravity, the door lock 201b is opened by rotating the key 201c, the handle 201a is subjected to an external force, the door plate 201 is opened, the fire-retardant filter plate 205 is pulled out of the inside of the cabinet body 202, and the impurities on the fire-retardant filter plate 205 are cleaned; conversely, the fire-retardant filter plate 205 is placed in the inside of the cabinet body 202. Specific embodiment three

[0043] Please refer to Figure 1 , 5 and 6, on the basis of the specific embodiment one and the specific embodiment two, the water spraying element 3 is provided, the water spraying element 3 comprises a water pump 301, a water frame 302, a water storage box 303 and a spray head 303a, the water in the inside of the water frame 302 is introduced into the inside of the water storage box 303 by starting the water pump 301, and the water in the inside of the water storage box 303 is sprayed to the smoke entering the inside of the cabinet body 202 through the spray head 303a, so that the smoke is water-cooled and cooled;

[0044] Specifically, the water pump 301 is connected to the side wall of the cabinet body 202, the water frame 302 is connected to the inner bottom of the cabinet body 202, the water storage box 303 is connected to the inner side wall of the cabinet body 202, the upper end of the water pump 301 is communicated with the water storage box 303 through a connecting pipe 301a, the side wall of the water storage box 303 is communicated with the spray head 303a, and the spray head 303a is located above the fire-retardant filter plate 205, and the lower end of the water pump 301 is communicated with the water frame 302 through a communicating pipe 301b;

[0045] Further, the spray heads 303a are arranged at equal intervals;

[0046] The operation process of the embodiment is as follows: the staff starts the water pump 301, water in the water frame 302 is guided into the inside of the water storage box 303 through the communication pipe 301b and the connecting pipe 301a, the water head in the water storage box 303 is sprayed out through the spray heads 303a, the smoke in the cabinet 202 is water-cooled and cooled, and the water falls into the inside of the water frame 302 through the fire-retardant filter plate 205.

[0047] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0048] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details, nor limit the present application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A protective assembly for laser processing of metal parts, comprising a base plate (1), characterized in that: The substrate (1) is provided with a protective piece (4), the protective frame (401) in the protective piece (4) is arranged above the substrate (1), the movable load plate (403) is arranged inside the protective frame (401), the two outer side walls of the load plate (403) are symmetrically connected with the sliding rod (403b), the two sliding rods (403b) are connected with the sliding rail (401c) on the two inner side walls of the protective frame (401) in a sliding manner, the side wall of the connecting plate (402c) connected with the side wall of the load plate (403) is connected with the sealing plate (402), the side wall of the sealing plate (402) is connected with the convex handle (402a). The lower side of the protective frame (401) is provided with a smoking device (2), the cabinet body (202) in the smoking device (2) is communicated on the lower surface of the protective frame (401), the door plate (201) is connected with the side wall of the cabinet body (202) through the hinge (207), the two inner side walls of the cabinet body (202) are symmetrically connected with the guide rail (206), the flame-retardant filter plate (205) is connected in a sliding manner between the two guide rails (206), and the fan (204) embedded in the side wall of the cabinet body (202) is located below the flame-retardant filter plate (205).

2. A protective assembly for laser processing of metal parts according to claim 1, characterized in that: The upper surface of the substrate (1) is connected with the support shaft (101) at four corners, and the support shaft (101) is connected to the lower surface of the protective frame (401).

3. A protective assembly for laser processing of metal parts according to claim 2, characterized in that: The two outer side walls of the protective frame (401) are symmetrically connected with the screw rod (401a), and the side wall of the sealing plate (402) is abutted with the stop block (401b) connected with the screw rod (401a) in a threaded manner.

4. A protective assembly for laser processing of metal parts according to claim 3, characterized in that: The inner top of the protective frame (401) is connected with the laser machine (404), the position of the laser machine (404) corresponds to the position of the placing groove (403a) formed in the load plate (403), and the sealing ring (402b) arranged on the side wall of the sealing plate (402) close to the protective frame (401) is in a back-shaped form.

5. A protective assembly for laser processing of metal parts according to claim 1, characterized in that: The outer side wall of the cabinet body (202) is connected with the connecting seat (203) at the upper portion, the upper end of the threaded bolt (203a) connected with the lower surface of the protective frame (401) at four corners of the lower surface of the connecting seat (203) is connected with the lower surface of the protective frame (401) in a threaded manner.

6. A protective assembly for laser processing of metal parts according to claim 1, characterized in that: The side wall of the door plate (201) away from the cabinet body (202) is connected with the handle (201a) and the door lock (201b), the key (201c) is inserted into the door lock (201b).

7. A protective assembly for laser processing of metal parts according to claim 6, characterized in that: The side wall of the door plate (201) close to the cabinet body (202) is provided with a sealing gasket (201d), and the outer side wall of the sealing gasket (201d) is in contact with the inner side wall of the cabinet body (202).

8. A protective assembly for laser processing of metal parts according to claim 7, characterized in that: The side wall of the cabinet body (202) away from the fan (204) is provided with a water spraying element (3), a water pump (301) in the water spraying element (3) is connected to the cabinet body (202), the lower surface of the water pump (301) is communicated with a communication pipe (301b), the lower end of the communication pipe (301b) is communicated with a water frame (302) penetrating through the side wall of the cabinet body (202), the water frame (302) is connected to the inner bottom of the cabinet body (202), the water pump (301) is communicated with a connecting pipe (301a), the upper end of the connecting pipe (301a) is communicated with a water storage box (303) penetrating through the side wall of the cabinet body (202), the water storage box (303) is connected to the inner side wall of the cabinet body (202), and the nozzles (303a) equally spaced apart on the side wall of the water storage box (303) are arranged above the fire-retardant filter plate (205).

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